This guide is based on the laws in Great Britain (England, Wales and Scotland). It was last updated in January 2008. Please note that the rules for Northern Ireland are different but must be considered when running a UK-wide promotion.
  To become a nurse you have to no about the human body, so i would think biology would be of use. Also, you can get a nursing degree, but you have to have at least 12 mon â¦ ths experience in a hospial before doing so. I would suggest getting this experience by voulenteering at a hospital. Hope i helped!
To become an RN, some colleges require you to have taken the CNA course as a pre-requisite. So completing a CNA course can be very useful if you wish to progress to an RN. As an RN, you can then further specialise in any of the following fields: RN in Emergency Room, Family Nurse Practioner (NP), a Charge Nurse (RN) and an RN in Operation Room.